Active production — still a current BOM line
The MAX6035AAUR50-T: It remains a current BOM line for new and existing designs. RoHS non-compliant per the manufacturer's listing — factor this into your compliance screening if the assembly requires RoHS exemption or if a lead-free variant is needed.
5V fixed reference with ±0.2% initial accuracy
This is a series voltage reference delivering a fixed 5V output with ±0.2% initial tolerance and a 30ppm/°C temperature coefficient. The 10 mA output current drives ADC reference inputs, DAC bias rails, or precision comparator thresholds without an external buffer. Input voltage range spans 6.9V to 33V, so it works from a 12V or 24V industrial rail with headroom for regulation dropout.
Noise floor that suits 12-bit and 14-bit signal chains
For a 5V full-scale ADC, this noise contribution sits below 0.5 LSB for a 12-bit converter and just over 1 LSB for a 14-bit — acceptable for most industrial and instrumentation applications without post-filtering. The SOT-23-3 footprint (TO-236-3, SC-59) is a common land pattern — the layout is straightforward for a two-layer board.